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Products
Epson Home Cinema 5050UB
Optoma UHZ50
Tested using Methodology v0.10
Updated Oct 02, 2025 04:36 PM
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Amazon.comTested using Methodology v0.9
Updated Aug 05, 2024 07:24 PM
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Amazon.com
Native ResolutionPixel Shift 4k
Imaging TechnologyLCD
Light SourceLamp
Native ResolutionPixel Shift 4k
Imaging TechnologyDLP
Light SourceLaser
Our Verdict
Epson Home Cinema 5050UB
Optoma UHZ50
The Epson Home Cinema 5050UB is better than the Optoma UHZ50, though they use different light sources. The lamp-based Epson gets significantly brighter and has a longer max throw distance. While the Optoma has a marginally better contrast ratio, the brighter image and more accurate colors of the Epson give it a better overall viewing experience, albeit in a much bigger, heavier design.
Variants
- Home Cinema 5050UB (White)
- UHZ50 (White)
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White
Home Cinema 5050UB
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Amazon.comWhite
UHZ50
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Amazon.comMain Differences forMovies
Movies
Threshold
Movies
8.4
7.3
Pre-Calibration Color Accuracy
8.6
6.2
Contrast
8.6
7.7
Brightness
7.9
7.1
Color Gamut
8.7
7.8
Full Comparison
Picture Quality
Brightness
7.9
7.1
Brightness Measurement Picture
White Light Output
1,810 lm
1,292 lm
Color Light Output
1,705 lm
956 lm
Brightness Uniformity
82%
84%
Screen Brightness
203 cd/m²
147 cd/m²
Contrast
8.6
7.7
APL Native Contrast
1% APL Native Contrast
1,780 : 1
882 : 1
5% APL Native Contrast
962 : 1
623 : 1
10% APL Native Contrast
621 : 1
474 : 1
15% APL Native Contrast
455 : 1
388 : 1
25% APL Native Contrast
297 : 1
278 : 1
50% APL Native Contrast
157 : 1
157 : 1
Pre-Calibration Color Accuracy
8.6
6.2
Pre White Balance Picture
Pre Gamma Curve Picture
Pre Color Picture
White Balance dE
2.22
3.22
Color dE
1.63
5.99
Gamma
2.15
2.22
Color Temperature
6,570 K
6,506 K
Picture Mode
Natural
Cinema
Color Temp Setting
6500 K
Standard
Gamma Setting
-2
2.2
Post-Calibration Color Accuracy
9.4
6.7
Post White Balance Picture
Post Gamma Curve Picture
Post Color Picture
White Balance dE
0.41
1.97
Color dE
1.45
5.81
Gamma
2.20
2.24
Color Temperature
6,516 K
6,765 K
White Balance Calibration
11 point
2 point
Color Calibration
Yes
Yes
Picture Mode
Natural
Cinema
Color Gamut
8.7
7.8
Gamut Picture - Rec. 709
Rec. 709 xy
97.13%
96.24%
Rec. 709 uv
97.76%
96.51%
Gamut Picture - Rec. 2020
Rec. 2020 xy
73.96%
59.41%
Rec. 2020 uv
78.90%
66.06%
Design
Imaging
Style Picture
Imaging Technology
LCD
DLP
Light Source
Lamp
Laser
Resolution
Pixel Shift 4k
Pixel Shift 4k
Spectral Power Distribution
Aspect Ratio
16 : 9
16 : 9
Minimum Throw Ratio
1.35
1.21
Maximum Throw Ratio
2.84
1.59
Optics
Optical Zoom
Motorized
Focus
Manual Focus
Keystone
Manual Keystone
Aspect Ratio
16 : 9
16 : 9
Minimum Throw Ratio
1.35
1.21
Maximum Throw Ratio
2.84
1.59
Horizontal Lens Shift
47%
Vertical Lens Shift
96%
Portability
3.5
5.0
Dimension Picture
Height
7.3" (18.5 cm)
4.9" (12.4 cm)
Width
20.3" (51.5 cm)
13.3" (33.7 cm)
Depth
17.7" (44.9 cm)
11.0" (28.0 cm)
Weight
24.7 lbs (11.2 kg)
10.5 lbs (4.8 kg)
Noise
6.6
Noise @ Maximum Brightness Video
Noise @ Maximum Brightness
54.9dBA
Inputs
Inputs & Connectivity
Inputs Picture
HDMI
2 (2x HDMI 2.0)
HDMI 2.1 Rated Speed
No HDMI 2.1
USB Data Ports
1
2
Audio Out 3.5mm
0
Digital Optical Audio Out
0
Wi-Fi
No
Yes
Ethernet Speed
100Mbps
Supported Resolutions
7.3
Native Resolution
Pixel Shift 4k
Pixel Shift 4k
4k @ 60Hz
Yes
4k @ 120Hz
No
1440p @ 60Hz
Scaled (Forced)
1440p @ 120Hz
No
1080p @ 60Hz
Yes
1080p @ 60Hz @ 4:4:4
Yes
1080p @ 120Hz
No
1080p Maximum Refresh Rate
60 Hz
Input Lag
6.6
4k @ 60Hz
20.8
4k @ 60Hz Outside Game Mode
20.9
4k @ 120Hz
N/A
1080p @ 60Hz
27.2
1080p @ 60Hz Outside Game Mode
27.3
1080p @ 120Hz
N/A
1080p @ Max Refresh Rate
27.2
HDR Format Support
HDR10
Yes
HDR10+
No
Dolby Vision
No
HLG
Yes
Audio Passthrough
ARC/eARC
No
Yes (eARC)
eARC: Dolby Atmos Over Dolby Digital Plus
No
eARC: Dolby Digital Plus 7.1
No
eARC: LPCM 7.1 Over Dolby MAT
No
eARC: Dolby TrueHD 7.1
No
eARC: DTS:X Over DTS-HD MA
No
eARC: DTS-HD Master Audio 7.1
No
eARC: LPCM Channels (Bitstream)
0
ARC: Dolby Digital 5.1
No
ARC: DTS 5.1
No
Optical: Dolby Digital 5.1
No
Optical: DTS 5.1
No
3D
3D Support
Yes
Features
Inputs & Connectivity
Inputs Picture
HDMI
3
ARC/eARC
No
Yes (eARC)
Wi-Fi
No
Yes
USB Data Ports
1
2
Smart Features & Sound
Smart OS
No
No
Cast Capable
No
Yes
Speaker(s)
No
Yes
In The Box
In The Box Picture
Check Price
White
Home Cinema 5050UB
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Amazon.comWhite
UHZ50
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Amazon.com
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Epson Home Cinema 5050UB
Optoma UHZ50
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Epson Home Cinema 5050UB vs Optoma UHZ50: Main Discussion
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